From owner-freebsd-current@freebsd.org Sat Jul 23 20:50:21 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 99216BA2C0A for ; Sat, 23 Jul 2016 20:50:21 +0000 (UTC) (envelope-from ian@freebsd.org) Received: from outbound1b.ore.mailhop.org (outbound1b.ore.mailhop.org [54.200.247.200]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 75C411EC1 for ; Sat, 23 Jul 2016 20:50:21 +0000 (UTC) (envelope-from ian@freebsd.org) X-MHO-User: 0a9de0c8-5117-11e6-a0ff-e511cd071b9b X-Report-Abuse-To: https://support.duocircle.com/support/solutions/articles/5000540958-duocircle-standard-smtp-abuse-information X-Originating-IP: 73.34.117.227 X-Mail-Handler: DuoCircle Outbound SMTP Received: from ilsoft.org (unknown [73.34.117.227]) by outbound1.ore.mailhop.org (Halon Mail Gateway) with ESMTPSA; Sat, 23 Jul 2016 20:50:08 +0000 (UTC) Received: from rev (rev [172.22.42.240]) by ilsoft.org (8.15.2/8.14.9) with ESMTP id u6NKnCM9011992; Sat, 23 Jul 2016 14:49:12 -0600 (MDT) (envelope-from ian@freebsd.org) Message-ID: <1469306951.84197.31.camel@freebsd.org> Subject: Re: Digi Watchport/T temperature sensor as /dev/ttyU From: Ian Lepore To: "O. Hartmann" Cc: freebsd-usb@freebsd.org, FreeBSD CURRENT Date: Sat, 23 Jul 2016 14:49:11 -0600 In-Reply-To: <20160723220430.34ce02fe.ohartman@zedat.fu-berlin.de> References: <20160722183556.2fc39fd7.ohartman@zedat.fu-berlin.de> <1469206374.84197.14.camel@freebsd.org> <20160723220430.34ce02fe.ohartman@zedat.fu-berlin.de> Content-Type: text/plain; charset="us-ascii" X-Mailer: Evolution 3.16.5 FreeBSD GNOME Team Port Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 23 Jul 2016 20:50:21 -0000 On Sat, 2016-07-23 at 22:04 +0200, O. Hartmann wrote: > Am Fri, 22 Jul 2016 10:52:54 -0600 > Ian Lepore schrieb: > > > On Fri, 2016-07-22 at 18:35 +0200, O. Hartmann wrote: > > > For temperature monitoring, we have a bunch of Digi Watchport/T > > > sensors: > > > > > > http://ftp1.digi.com/support/documentation/90000406_H.pdf > > > > > > > > [...] > > > > I think the attached patch will make it show up as a ttyU*/cuaU* > > device > > for you. (You should probably use the /dev/cuaU* flavor, to avoid > > problems with tty layer and modem control signals). > > > > I keep wishing we had a mechanism, like a sysctl that could be set > > or > > something, that would let you supply a vendor/product pair and have > > the > > ugensa driver attach to that device, for quick testing of this sort > > of > > thing. > > > > -- Ian > > No, it doesn't change anything. I applied the patch to most recent > CURRENT and it is > still the same. But thanks anyway. > > Kind regards, > > oh Oh, my bad, I forgot to mention: You'll have to manually "kldload ugensa" before plugging in the device (or load it from your loader.conf). When the change gets committed (assuming it works), the devd usb scripts will get regenerated, and that's what handles the auto-load of the driver. -- Ian